Which MS Diet Should You Follow?

Quick answer: No diet can cure MS or stop it from progressing. Only disease-modifying therapies have been shown to change the course of the disease. Of all the diets studied, the Mediterranean diet has the strongest evidence for improving fatigue and quality of life. MS-specific diets might help with symptoms, but they have not been proven to change the disease itself — and strict diets can bring real nutritional, financial, and psychological costs that rarely get discussed.

We'll review each diet using a simple framework: what it is, what it promises, what the science says, how it may affect the MS disease process, and any safety or practical concerns. We'll also cover something that's often overlooked — the real-life time, effort, and mental energy it takes to stick with a diet while living with MS.

Because a diet that only works on good days isn't a strategy. It's a setup for guilt.

Quick Takeaways

• No diet has been proven to cure MS, stop progression, prevent relapses, or reduce MRI lesions.

• The Mediterranean diet has the strongest and most consistent evidence for fatigue reduction and quality of life improvement in MS.

• When the most restrictive MS diet was compared head-to-head with a simpler one, they produced the same outcomes.

• Managing comorbidities (blood pressure, cholesterol, blood sugar, depression) through diet may matter more for long-term MS outcomes than any MS-specific protocol.

• The stricter a diet is, the stronger the evidence behind it should be. When the proof is weak, but the rules are rigid, the tradeoffs may not be worth it.

• Flexibility isn't a weakness — for someone with MS, it's essential.

Table of Contents

Spoon Theory: Understanding Energy as a Finite Resource

Spoon theory, created by Christine Miserandino, describes living with limited daily energy. "Spoons" are units of energy, and every task — getting dressed, cooking, making appointments, socializing — uses some. People with chronic illness start the day with only so many, and when they're gone, they're gone.

For many people with MS, this framework helps explain limits and guide choices. It's especially relevant when considering diets. Even if a diet may help, it requires planning, shopping, cooking, and consistency — all of which cost spoons. In this article, each diet will be evaluated not just on the science but also on how many spoons it requires to sustain. Because a diet that drains more energy than it gives back isn't really helping — no matter what the evidence says about blood markers.

What Diet Can and Cannot Do for MS

Before we compare individual diets, the framework matters. There's a difference between changing the underlying disease and improving how someone feels day-to-day. These often get lumped together as "it works" or "it doesn't," but they're not the same.

Disease activity refers to measurable biological changes — CNS inflammation, new or enlarging MRI lesions, relapses, disability progression, brain atrophy, and biomarkers like neurofilament light chain. These measures tell us whether the disease is being modified. No diet has been shown in large, well-designed studies to improve them.

Lived experience is your day-to-day reality — fatigue, quality of life, cognitive function, and mood. This is where dietary changes often help. And these improvements are real and meaningful.

But feeling better is not the same as changing the disease itself. A diet may help you feel less tired, function better, and improve your quality of life. It has not been shown to stop disease activity, prevent new lesions, or slow long-term progression.

Both matter. They're just different kinds of benefits — and understanding that distinction protects you from expecting diet to do what only disease-modifying therapy has been shown to do.

For the full breakdown of what diet can and cannot do — see What Is the Best Diet for Multiple Sclerosis? An Evidence-Based Guide.

The Often Overlooked Factor: Comorbidity Management

Here's what often gets missed in MS diet conversations: managing other health conditions may matter more than following an MS-specific diet.

About two-thirds of people with MS have at least one comorbidity, and conditions like high blood pressure, diabetes, obesity, high cholesterol, and depression are linked to worse disability and greater disease activity.

For many people, the most impactful "MS diet" is simply one that helps manage these conditions well. A diet that improves blood pressure, blood sugar, cholesterol, or mental health supports better long-term outcomes — even if it was never designed specifically for MS.

The MS-specific diets get all the attention. The generally healthy eating patterns that address comorbidities don't have marketing budgets or charismatic founders. But they may be doing more of the heavy lifting.

MS Diet Comparison: Evidence, Risks, and Real-Life Effort

Now let's look at the diets themselves. For each one: what it is, what it claims, what the evidence actually shows, and what it costs you in practice.

To make this easier to see at a glance, here's a side-by-side comparison before we dive into the details:

Notice a pattern?

The "Evidence of Disease Modification" column is the same for every single row. And the diet with the strongest evidence for symptom impact — Mediterranean — also costs the fewest spoons.

Wahls Protocol

What it is: Created by Dr. Terry Wahls, a physician with progressive MS who reported major improvement after changing her diet. The protocol has three phases, starting with 9 cups of specific vegetables daily plus grass-fed meat and fish, and progressing to a strict paleo-style elimination plan without gluten or dairy.

What it claims: Supports mitochondrial function, reduces inflammation, and improves fatigue and quality of life. Dr. Wahls's personal recovery story is central to the program.

What the evidence shows: The largest trial (WAVES, 87 participants, 12 weeks) compared Wahls to Swank. Both diets improved fatigue and quality of life, with no meaningful difference between them (Wahls et al., 2021). Neither changed relapse rates, MRI lesions, or disability progression.

Safety and practical concerns: Eliminating grains, legumes, and dairy increases nutritional risk. Research on the Wahls Protocol has found common shortfalls in calcium, vitamin D, and vitamin E. Eating 9 cups of vegetables daily is a significant lift, even without MS fatigue and cognitive challenges in the picture. Organ meats and the ketogenic Phase 3 add complexity and sustainability challenges.

Spoon cost: High. This diet demands significant planning, shopping, and preparation energy.

Bottom line: It may help with fatigue, but it is not a proven treatment for MS. Claims about changing the disease course go beyond the evidence. And the most restrictive diet studied didn't outperform the simpler one. That finding alone should give you pause.

Swank Diet

What it is: One of the oldest MS diets, developed in the 1950s. It limits saturated fat to under 15 grams per day (most Americans eat 25–30g), restricts red meat, especially in year one, and emphasizes lean protein, whole grains, fish, and cod liver oil.

What it claims: Dr. Swank reported that long-term adherents had less disability progression than those who did not follow the diet closely.

What the evidence shows: Swank's original findings were observational and have not been replicated in modern randomized trials. In the WAVES study, Swank performed similarly to the more restrictive Wahls diet (Wahls et al., 2021) — which raises an important question: if strict eliminations drive benefit, why does a simpler approach work just as well? The trial showed reduced fatigue, improved quality of life, and lower LDL cholesterol. No proof of stopping progression, preventing relapses, or reducing MRI lesions.

Spoon cost: Moderate. Less restrictive than most MS diets, closer to heart-healthy guidelines, and easier to sustain.

Bottom line: Looks more like a heart-healthy eating pattern than a proven MS therapy. It may support cardiovascular health — which matters in MS — but disease-modifying claims are not backed by modern clinical evidence.

Overcoming MS (OMS)

What it is: A comprehensive lifestyle program combining an extremely low-fat, plant-based diet (no saturated fat, no meat, no dairy) with vitamin D supplementation, omega-3s, exercise, meditation, and stress reduction.

What it claims: Stabilizes MS, reduces relapses, improves quality of life, and may slow progression.

What the evidence shows: These claims rely mainly on the HOLISM study — an observational study of self-selected participants (Simpson-Yap et al., 2022). It found that people who followed the program reported better outcomes. But it wasn't randomized, had no control group, relied on self-reported measures, included no MRI data, and combined several lifestyle changes at once. That means it can show association, not causation, and cannot isolate the diet's effect.

Spoon cost: High. The dietary restrictions are substantial, and the level of restriction is high enough to require structured restaurant guidance — chef cards listing "MUST NOT contain" foods, in fact. That tells you something about real-world sustainability.

Bottom line: Because HOLISM was observational and limited, it cannot prove that the OMS diet changes the course of MS. The program's exercise and stress-reduction components, however, are supported by strong independent evidence. A more moderate, individualized eating pattern may offer similar benefits with fewer restrictions.

Ketogenic Diet

What it is: A very high-fat (70–80% of calories), very low-carb (under 50g/day), moderate-protein diet designed to put the body into ketosis. It has a well-established role in drug-resistant pediatric epilepsy.

What it claims: In MS, it's said to protect nerve cells, reduce inflammation, and support mitochondrial and gut health.

What the evidence shows: These claims come mostly from animal studies and theory — not human MS trials. The only 18-month randomized trial showed improvements in cognitive processing speed and cardiometabolic markers, but no reduction in relapses, MRI lesions, or overall disease activity (Bahr et al., 2025). The gut health claim is also worth questioning, since keto removes many fiber-rich foods that nourish beneficial gut bacteria.

Spoon cost: High. Daily macro tracking, significant meal planning, limited food options, and a dietary pattern that's hard to maintain socially. The mental taxation of constant food math is especially relevant for people managing MS-related cognitive symptoms.

Safety concerns: Risks include kidney stones, constipation, nutrient deficiencies, and elevated LDL cholesterol in some people. Medical supervision is important.

Bottom line: The theory sounds compelling, but the benefits for MS remain unproven.

Autoimmune Protocol (AIP)

What it is: A highly restrictive elimination diet that removes grains, legumes, dairy, eggs, nuts, seeds, nightshades, alcohol, coffee, and processed foods. It was popularized by Sarah Ballantyne, PhD — who, in a May 2024 interview, publicly described parts of her earlier AIP work as "misinformation" and "pseudoscience." Her AIP book remains for sale.

What it claims: Reduces gut permeability, lowers inflammation, and addresses the underlying causes of autoimmune disease by removing "immune-triggering" foods.

What the evidence shows: There is no MS-specific research. Small pilot studies in other autoimmune diseases show changes in symptoms, but MS has a distinct disease process — findings from other conditions don't automatically translate.

Safety and practical concerns: The elimination phase removes major sources of fiber, calcium, B vitamins, and phytonutrients, increasing the risk of deficiency. It also carries a meaningful risk of orthorexia and disordered eating. Ballantyne herself acknowledged the diet contributed to her own unhealthy relationship with food, warning that restrictive plans can become "stepping stones" to further restriction. This is especially concerning in MS, where anxiety and depression are already more common.

Spoon cost: Very high. The elimination list alone requires constant vigilance.

Bottom line: No MS-specific evidence and substantial nutritional and psychological risks. Approach with caution.

"Anti-Inflammatory" Diets

What it is: Not a standardized or regulated diet. In practice, it usually means eating more vegetables, fruits, whole grains, legumes, fish, and olive oil while limiting processed foods and added sugars — in other words, a Mediterranean-style pattern with a better marketing department. The term is often used to sell supplements and protocols.

What it claims: Reduces systemic inflammation and supports immune function.

What the evidence shows: There is legitimate science behind the relationship between overall diet quality and inflammation. Measures such as the Dietary Inflammatory Index suggest that eating patterns can influence systemic inflammatory markers, and observational studies link higher-quality diets with better MS outcomes (Shivappa et al., 2023). But no randomized trial has shown that switching to an "anti-inflammatory" diet changes MS disease activity. And what matters most is your overall pattern, not a single meal. One salad won't cure anything, and one hot dog won't undo your health.

Spoon cost: Low — when it's the general pattern. High — when it's a branded program with rules, supplements, and compliance expectations.

Bottom line: A minimally processed, whole-food eating pattern may reduce systemic inflammation. An "anti-inflammatory diet" marketed as an MS treatment is not evidence-based. Be wary of branded programs that use the term to sell expensive supplements or restrictive plans.

For a deeper look at what "anti-inflammatory eating" actually means — and doesn't — see Anti-Inflammatory Diet for MS: What the Science Actually Shows.

Gluten-Free Diet

What it is: Eliminating all gluten-containing grains (wheat, barley, rye). Medically necessary for people with celiac disease.

What it claims (in MS): That gluten worsens symptoms, increases inflammation, or drives disease activity.

What the evidence shows: There's no strong clinical evidence that gluten affects MS in people without celiac disease or true gluten sensitivity. MS is associated with a slightly higher rate of celiac disease, so screening makes sense if GI symptoms are present. But the two conditions are distinct, and treating celiac does not treat MS.

Safety and practical concerns: Whole grains provide fiber, B vitamins, iron, and magnesium. Many gluten-free substitutes rely on refined starches and added sugars, which can lower diet quality. Gluten-free eating is often 2–3 times more expensive.

Spoon cost: Moderate. Requires label reading and planning, but less restrictive than most MS-specific diets.

Bottom line: Without a diagnosed reason to avoid gluten, there's no evidence of MS benefit. It adds cost and restriction without a proven return.

Dairy-Free Diet

What it is: Eliminating all dairy products. Medically necessary for milk allergy or lactose intolerance. Also recommended in OMS, AIP, and Wahls protocols.

What it claims (in MS): That dairy proteins may cross-react with myelin through "molecular mimicry," potentially worsening MS.

What the evidence shows: Molecular mimicry is a laboratory observation, not clinical evidence. It remains untested in humans. No human study has shown that dairy worsens MS outcomes.

Safety and practical concerns: People with MS already face a 2–3 times higher fracture risk due to steroid use, reduced mobility, and low vitamin D. Dairy is a major source of calcium and fortified vitamin D, so removing it requires intentional replacement.

Spoon cost: Low to moderate — depending on how carefully you replace the lost nutrients.

Bottom line: There's no strong evidence that dairy worsens MS. If you choose to avoid it, be deliberate about replacing bone-protective nutrients.

Intermittent Fasting

What it is: Structured time-restricted eating, such as daily eating windows (like 16:8), alternate-day fasting, or periodic calorie restriction.

What it claims (in MS): Immune modulation, metabolic benefits, and possible neuroprotection.

What the evidence shows: Small pilot studies show encouraging changes in immune markers and cognitive measures. But the largest 18-month randomized trial (n=105) found no reduction in MRI lesions, its primary endpoint (Bahr et al., 2025). A 2026 Cochrane review also concluded that intermittent fasting is no better than standard calorie restriction for weight loss (Garegnani et al., 2026).

Safety concerns: Not appropriate for everyone — especially those with significant fatigue, blood sugar instability, low body weight, a history of eating disorders, or certain medications. Fatigue may worsen initially. Always involve your healthcare team.

Spoon cost: Variable. Some people find time-restricted eating simplifies decisions. Others find it adds cognitive load and worsens fatigue.

Bottom line: An emerging area of research, but not supported as a disease-modifying treatment.

Mediterranean Diet

What it is: The traditional eating pattern common in Greece, Italy, Spain, and Southern France. In reality, it's simply a generally healthy diet with a much better marketing department than "generally healthy eating." It emphasizes vegetables, fruits, whole grains, legumes, nuts, olive oil, and fish; includes moderate poultry and dairy; and limits red meat and processed foods.

What it claims: Supports overall and cardiovascular health and, increasingly, MS-relevant outcomes such as fatigue and inflammation.

What the evidence shows: It has the strongest evidence base of any eating pattern studied in MS. Trials and systematic reviews show reduced fatigue, improved quality of life, lower inflammatory markers, and observational evidence of reduced disability (Abbasi et al., 2024; Moravejolahkami et al., 2024; Sand et al., 2022). It has not been shown to prevent relapses or stop progression — but among all the options on this page, it has the most consistent evidence for the outcomes that actually affect how you feel living with this disease.

Safety and practical concerns: Very few. It's nutritionally complete, doesn't eliminate major food groups, and is flexible and culturally adaptable. It uses standard grocery-store foods, requires no specialty products, doesn't need routine supplementation, works across cuisines, and is sustainable over the long term. On a high‑fatigue day, a bowl of white beans with olive oil, a few cherry tomatoes, and a sprinkle of feta is a perfectly Mediterranean meal.

Spoon cost: Low.

Bottom line: This is simply a generally healthy way of eating with strong evidence behind it. It's not a disease-modifying treatment, but it supports heart and metabolic health — both of which influence long-term MS outcomes. And it costs the fewest spoons of anything on this list.

What Happens When MS Diets Meet Real Life

The Real Cost of Daily Life with MS: A Spoon Budget Guide

Talking about "spoons" can feel abstract until you see what real life costs. Here's a practical breakdown of how everyday activities draw from a limited energy budget — and how that cost can shift from one day to the next.

Now look back at the spoon costs in the diet comparison table. A diet that costs 7–9 spoons to maintain is asking for the same energy as a neurologist appointment or a full grocery run. Every day. For someone already managing a limited budget, that's not trivial — it's a significant line item.

Fatigue and the Prep Problem

MS fatigue isn't ordinary tiredness. It's neurologic, unpredictable, and on hard days, even grocery shopping or cooking can feel impossible. Diets like Wahls, with requirements such as 9 cups of specific vegetables and organ meats, are demanding even for people without MS. For someone with significant fatigue, the most restrictive diets may not be consistently doable — and "consistently" is the word that matters, because that's what the research measures.

Cognitive Load

Meal planning takes executive function — planning, sequencing, decision-making, and juggling details. Cognitive changes affect 40–65% of people with MS. Strict food rules require sustained mental energy, which may already be limited. As someone who lives with MS-related executive function challenges, I can tell you: the diet that requires the least cognitive overhead on a hard day is the one you'll actually follow.

Financial and Practical Cost

MS is expensive. Medications, appointments, equipment, and lost work time add up. Some MS diets add specialty foods, supplements, and testing. I've worked with people spending hundreds of dollars a month on supplements alone while struggling to afford actual food. For many, that's not a minor budget adjustment — it's a real financial strain. Eating well with MS does not require expensive ingredients or specialty products.

Mental Health Risk

Depression and anxiety are already more common in MS. After diagnosis, it's natural to want control, and diets framed as "healing" versus "harmful" can intensify that pull. In some cases, this contributes to rigid eating patterns or orthorexia — something the MS community doesn't talk about enough. True empowerment expands your life. If a plan narrows it socially, emotionally, or nutritionally, it's worth asking whether you're adapting to your disease — or whether the diet is controlling you.

Social Cost

Strict diets can isolate. MS may already limit participation; adding food restrictions can make shared meals, family gatherings, and social connections harder — at a time when connection protects mental health. To suggest that fuel is the only role food plays in our lives is akin to saying that sex is only for reproduction. Joy is an essential ingredient in a healthy eating pattern.

Opportunity Cost

Time, money, energy, and focus are limited, especially with a chronic illness. If large amounts of each go toward a strict, unproven diet, something else may give: physical therapy, exercise, mental health care, hobbies, relationships, or even a more sustainable, generally healthy eating pattern with stronger evidence.

The stricter a diet is, the stronger the evidence behind it should be. When the proof is weak, but the rules are rigid, the tradeoffs may not be worth it.

The Guilt Trap

Many MS diets imply that perfect adherence is both possible and necessary — and that slipping up means you're harming yourself. The unspoken message is that if you're not seeing results, you must not be trying hard enough.

That's simply not true.

When a diet doesn't deliver, or when symptoms make strict compliance unrealistic, the blame often shifts to willpower instead of recognizing the mismatch between rigid rules and the realities of living with MS. That dynamic creates unnecessary guilt and self-doubt.

Eating well matters. But it has to work on good days, hard days, and unpredictable ones. If a diet only works when life is easy, it's not designed for MS — where unpredictability is the only predictable thing.

The Risks of Unnecessary Restriction

Nutrient Deficiency

When entire food groups are eliminated — dairy, grains, legumes, nightshades, eggs — nutritional gaps can follow unless those nutrients are carefully replaced. Low calcium and vitamin D weaken bones, which is especially concerning in MS, where reduced mobility and steroid use already increase fracture risk. Inadequate iron or B vitamins can worsen fatigue or lead to anemia. Low B12 can cause nerve damage of its own. Restriction is not automatically healthier — especially if it quietly removes the nutrients your body relies on.

Muscle Loss

Very strict diets that eliminate multiple food groups can make it harder to get enough protein. Over time, low protein intake can contribute to muscle loss, slower metabolism, and increased fatigue or weakness. For people with MS, preserving muscle is especially important — when movement is already more difficult, maintaining strength helps protect function and independence.

Disordered Eating Patterns

People living with chronic illness can be especially vulnerable. MS often reduces control and predictability, so the promise of "taking back control" through food is powerful. Online wellness culture frequently frames strict rules as empowering. But empowerment that narrows your life — socially, emotionally, or nutritionally — deserves a second look. If a plan is generating more guilt than nourishment, something has gone wrong.

Why Flexibility Isn't a Weakness — It's Essential

For most people, flexibility with food is a matter of convenience. For someone with MS, it's a matter of survival.

A plan that can't adapt to fatigue, relapses, brain fog, budget shifts, or social life doesn't fit real life — no matter how good it sounds on paper. Sustainability isn't optional. The pattern you can follow for years matters more than one you abandon after a few months.

Rigid, fear-based messaging undermines that sustainability by treating every deviation as harmful. Over time, that breeds guilt, anxiety, and all-or-nothing thinking instead of steady, workable habits. When strict plans fall apart, it's often because they were never designed for real life.

An eating pattern that holds up during fatigue, flares, financial strain, and social situations isn't lowering the bar. It's what eating well with MS actually looks like.

There is no wagon. You cannot fall off. There is just eating — imperfectly, across a life with an unpredictable disease.

Putting It All Together

When everything is laid out side by side, clear priorities emerge.

First, diet does not replace disease-modifying therapy. DMTs are the only treatments proven to reduce relapses and slow progression, lowering relapse rates by roughly 30–70% depending on the medication. No diet has shown comparable effects.

Second, a generally healthy Mediterranean-style pattern is the strongest foundation. It has the most consistent evidence for improving fatigue, quality of life, and cardiovascular health — and it's realistic to sustain. Rather than rigid rules, it focuses on regularly including nutrient-dense foods in a way that fits your life.

Third, managing other health conditions deserves more attention. About two-thirds of people with MS have at least one additional health issue. Nutrition that supports overall metabolic health may have a greater long-term impact than following a strict MS-focused diet.

Finally, nutrition should be individualized. Your time, budget, energy, culture, preferences, and symptom variability all matter. A registered dietitian familiar with MS can help tailor a realistic, appropriate plan. Sustainability matters more than perfection. Balance, variety, and flexibility consistently outperform rigid rules.

If you're newly diagnosed and not sure where to start — see Newly Diagnosed with MS? What You Actually Need to Know About Diet.

Frequently Asked Questions About MS Diets

Can diet cure multiple sclerosis?

No. There is no diet that cures MS. MS is an autoimmune disease of the central nervous system, and no dietary pattern has been shown to reverse the disease or repair existing nerve damage.

Can diet stop MS progression?

No diet has been proven to stop MS progression, prevent relapses, or reduce MRI lesions. Only disease-modifying therapies have demonstrated the ability to alter the course of MS in clinical trials. Diet may improve symptoms such as fatigue or quality of life, but that is not the same as slowing the disease itself.

What is the best diet for multiple sclerosis?

There is no single proven MS diet. The Mediterranean diet has the strongest evidence for overall health and fatigue improvement, but has not been shown to prevent progression. "Best" means the healthy eating pattern you can maintain long-term without stress, guilt, or financial strain.

Is the Wahls Protocol proven to reverse MS?

No. Small studies have shown improvements in fatigue and quality of life (Wahls et al., 2021), but there is no evidence that the Wahls Protocol reverses MS, prevents relapses, or alters long-term progression. The diet is restrictive and requires careful nutritional planning.

Should I avoid gluten if I have MS?

Routine gluten elimination is not recommended unless you have celiac disease or confirmed gluten sensitivity. There is no strong evidence that gluten avoidance reduces MS relapses or progression.

Can restrictive diets make MS fatigue worse?

Yes, in some cases. Strict diets require planning, preparation, and constant attention — all of which may increase cognitive and physical energy demands. For people living with MS-related fatigue, this added burden can outweigh potential benefits. The diet with the most evidence (the Mediterranean diet) is also the least restrictive.

Is the Mediterranean diet good for MS?

Yes. The Mediterranean diet is safe, balanced, and supported by strong cardiovascular and metabolic research. In MS populations, it has been associated with improved fatigue and quality of life (Abbasi et al., 2024; Moravejolahkami et al., 2024; Sand et al., 2022). It has not been proven to stop disease progression.

What Holds Up

No diet treats MS. Disease-modifying therapies remain the only interventions proven to alter the course of the disease.

But nutrition can support your strength and overall health — and for someone managing MS alongside other chronic conditions, that support is not trivial.

The best diet isn't the strictest one. It's the one you can sustain through fatigue, relapses, financial stress, and everyday life. In a condition defined by unpredictability, flexibility isn't a compromise. It's the strategy.

References

Abbasi, A., et al. (2024). Mediterranean-like diets in multiple sclerosis: A systematic review. Revue Neurologique, 180(1-2), 24–35. https://doi.org/10.1016/j.neurol.2023.07.017

Bahr, L. S., et al. (2025). Fasting, ketogenic and anti-inflammatory diets in multiple sclerosis: A randomized controlled trial with 18-month follow-up. BMC Nutrition, 11(1), Article 27. https://doi.org/10.1186/s40795-025-01156-5

Crippes, L. J., et al. (2023). Diet-induced changes in functional disability are mediated by fatigue in relapsing-remitting multiple sclerosis: A secondary analysis of the WAVES randomized parallel-arm trial. Multiple Sclerosis Journal – Experimental, Translational and Clinical, 9(4). https://doi.org/10.1177/20552173231209147

Garegnani, L., et al. (2026). Intermittent fasting for adults with overweight or obesity. Cochrane Database of Systematic Reviews, 2026(2), Article CD015610. https://doi.org/10.1002/14651858.CD015610.pub2

Moravejolahkami, A. R., et al. (2024). Effect of Mediterranean diet on BMI and fatigue severity in patients with multiple sclerosis: A systematic review and meta-analysis. Heliyon, 10(19), Article e37705. https://doi.org/10.1016/j.heliyon.2024.e37705

Parks, N. E., et al. (2020). Dietary interventions for multiple sclerosis-related outcomes. Cochrane Database of Systematic Reviews, 5(5), CD004192. https://doi.org/10.1002/14651858.CD004192.pub4

Sand, I. K., et al. (2022). Mediterranean diet is linked to less objective disability in multiple sclerosis. Multiple Sclerosis Journal, 29(2), 248–260. https://doi.org/10.1177/13524585221127414

Simpson-Yap, S., et al. (2022). Higher-quality diet and non-consumption of meat are associated with less self-determined disability progression in people with multiple sclerosis. European Journal of Neurology, 29(1), 225–236. https://doi.org/10.1111/ene.15041

Wahls, T. L., et al. (2021). Impact of the Swank and Wahls elimination dietary interventions on fatigue and quality of life in relapsing-remitting multiple sclerosis: The WAVES randomized parallel-arm clinical trial. Multiple Sclerosis Journal – Experimental, Translational and Clinical, 7(3). https://doi.org/10.1177/20552173211035399

This article is for informational purposes and is not a substitute for individualized medical or nutrition advice. If you're considering changing how you eat — especially significantly — talk to your healthcare team. And if that team doesn't include a registered dietitian, ask for one. We're the ones who actually specialize in this.